QuadBoss Wheel Bearing Kit

QuadBoss offers this wheel bearing kit, part number 420934, designed to keep your drivetrain running smoothly. This kit includes bearings manufactured to ABEC 3 precision levels, meaning they're built to tight tolerances for good performance. The triple lip rubber seals are a key feature here; they're designed to effectively keep grease in the bearing while preventing water and dirt from getting inside, which is crucial for extending the life of the bearing, especially in off-road or harsh conditions.

Inside these seals, you'll find Chevron SRI-2 grease. This isn't just any grease; it contains rust and oxidation inhibitors, and it's rated for a wide temperature range from -29 degrees C up to 177 degrees C. This ensures the bearing stays lubricated and protected whether you're dealing with cold weather starts or hot running conditions. The double lip type TC seals also incorporate stainless steel garter springs, which help maintain consistent pressure on the shaft, further improving their sealing capability and preventing contamination.